Back to Baby Names

Johnathon vs Lou

Baby Name Comparison — 2026

Lou

Boy #2,123 Most Popular 1 Syllable

Meaning

"famous warrior"

Origin: Germanic via French Louis

Cultural Roots

French English American

Quick Stats

Popularity Rank
#2,123
Total SSA Count
70
Syllables
1
Formality
Casual

Playground Safety Score

24 High Risk

{:type=>:nickname, :severity=>:medium, :message=>"'Lou' can be twisted to 'poo'"}

Similar Names

Popularity Comparison

Johnathon Rank #2,079
Lou Rank #2,123

Johnathon is more popular, ranked #2079 vs #2123 for Lou.

Frequently Asked Questions

Is Johnathon or Lou more popular?

Johnathon is more popular, ranked #2079 compared to Lou at #2123 in the United States.

What do Johnathon and Lou mean?

Johnathon means "God has given" (Hebrew origin). Lou means "famous warrior" (Germanic via French Louis origin).

Are Johnathon and Lou boy or girl names?

Johnathon is primarily a boy name. Lou is primarily a boy name.

More Comparisons